Calculate ESOP (Employee Stock Option Plan) tax at TWO points โ (1) perquisite tax at exercise on FMV minus strike price, at your salary slab; (2) capital gains tax on sale (LTCG if held > 12 months listed / > 24 months unlisted, else STCG slab rate).
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ESOP Tax Calculator
Calculate ESOP (Employee Stock Option Plan) tax at TWO points โ (1) perquisite tax at exercise on FMV minus strike price, at your salary slab; (2) capital gains tax on sale (LTCG if held > 12 months listed / > 24 months unlisted, else STCG slab rate).
Grant Details
Shares exercised (not the full grant size if you have only partially exercised).
Your cost per share when you exercise the option.
Listed: NSE/BSE average open+close on exercise date. Unlisted: merchant-banker certified value.
Sale Details (leave 0 if not sold yet)
Set to 0 if you have only exercised but have not yet sold.
Count from exercise date to sale date. Set to 0 if not sold.
Tax Profile
Used for perquisite tax in all cases, and for STCG on unlisted / foreign shares.
Total ESOP Tax
โน1,47,550
Total ESOP tax โน1,47,550 on a net gain of โน5,52,450. Effective rate 21.08%.Perquisite โน1,24,800 + Capital Gains โน22,750 ยท Net gain โน5,52,450
Perquisite tax
โน1.2 L
Capital gains tax
โน22,750
Total tax
โน1.5 L
Net gain
โน5.5 L
Exercise โ Perquisite tax
Sale โ Capital gains tax
Plan exercise timing
Perquisite tax applies in the FY of exercise. Exercising a large block in one year can push you into the 30% slab + 25% surcharge โ effective rate over 39%. Consider spreading exercises across financial years, or coordinating with a low-bonus year.
ESOP vs ESOP vs ESOP
ESOPs give a right to buy at strike price โ perquisite = FMV โ strike. RSUs are given outright on vesting โ perquisite = full FMV (strike is effectively zero). ESOP buys at a payroll-deducted discount โ perquisite = FMV โ discounted purchase price. All three follow the same two-stage tax pattern; only the strike-price input changes.
Where your money goes
Related calculators
Cross-check your capital gains separately, or compute your overall income-tax liability after the perquisite is added to salary.
How It Works
The ESOP Tax Calculator works out the total tax you owe on an Employee Stock Option Plan grant โ across both the perquisite tax that triggers at exercise and the capital gains tax that triggers when you actually sell the shares. It applies the post-Budget-2024 capital gains regime (Sections 111A, 112, 112A) and the Section 17(2) perquisite rules together so you can see the full picture before pulling the exercise trigger.
Stage 1 โ Perquisite at exercise
When you exercise your options, the gap between fair market value on the exercise date and your strike price becomes a perquisite. It is added to your salary income, taxed at your slab rate, and your employer deducts TDS on it. For listed shares the FMV is the NSE/BSE average; for unlisted shares it must be certified by a SEBI-registered Category-I merchant banker (Rule 3(8)).
Stage 2 โ Capital gains at sale
When you eventually sell, only the gain above the FMV-at-exercise is treated as a capital gain (because the gap up to FMV was already taxed as perquisite). The holding period is measured from the exercise date to the sale date. For listed equity the 12-month threshold separates LTCG (12.5% above the โน1.25 lakh annual exemption under Section 112A) from STCG (20% under Section 111A). For unlisted or foreign shares the threshold is 24 months โ LTCG is 12.5% flat (no exemption) and STCG is at slab.
Startup deferment (Section 192(1C))
If your employer is a DPIIT-recognised eligible start-up, the Stage 1 perquisite tax can be deferred for up to five years from the end of the FY of exercise โ or until you sell, or until you leave, whichever comes first. The capital-gains tax at sale (Stage 2) is not deferred.
Frequently Asked Questions
ESOPs are taxed at two distinct stages:
- Stage 1 โ at EXERCISE: The gap (FMV at exercise โ strike) ร shares is treated as a perquisite under Section 17(2)(vi), added to salary income, and taxed at the employee's slab rate. The employer deducts TDS on this perquisite as part of the monthly salary withholding.
- Stage 2 โ at SALE: The gap (sale price โ FMV at exercise) is treated as capital gain. Listed shares: LTCG 12.5% (above โน1.25 lakh exemption) over 12 months, STCG 20% under 12 months. Unlisted / foreign shares: LTCG 12.5% (no exemption) over 24 months, STCG at slab under 24 months.
The cost basis for capital gains is the FMV-at-exercise (not the strike price) โ the gap up to FMV was already taxed as perquisite, so taxing it again at sale would be double-taxation.
Part of Income Tax Calculators (FY 2026-27) โ compare every related calculator in one place.